FA24015AB **Old Style** - 15 Amp Circuit Breaker

FA24015AB **Old Style** - 15 Amp Circuit Breaker

Protect your electrical system with confidence using the FA24015AB 15 Amp molded‑case circuit breaker from Schneider Electric (Square D line). Engineered for reliable performance in both commercial and industrial settings, this two‑pole, 480 V unit delivers dependable overload and short‑circuit safeguarding via a thermal‑magnetic trip mechanism. Whether you’re upgrading panel gear or servicing HVAC branches, this breaker installs easily in I‑Line slots and gives you high interruption ratings to keep downtime and risk to a minimum. Built to handle up to 18 kA at 480 V (and 25 kA at 240 V) under UL/CSA standards, the FA24015AB earns its place where rugged service is required.

Key Features and Benefits

• Thermal‑magnetic trip unit: Provides both long‑time and instantaneous protection against overloads and fault currents—helping reduce fire and equipment‑risk in your system.
• High interrupting capability: (code A, 18 kA at 480 V, 25 kA at 240 V) means this breaker stays in the game when high fault currents hit.
• I‑Line mounting design: Enables fast, plug‑in installation and straightforward upgrades or replacements in compatible panels.
• Two‑pole configuration: Supports phase‑and‑phase protection at 480 V single‑phase systems—ideal for loads requiring balanced protection.

Technical Specifications

• Rated current: 15 A
• Rated voltage: 480 V AC (also suitable at 240 V AC; 250 V DC)
• Poles: 2 (Phase‑phase)
• Mounting mode: I‑Line plug‑in style
• Magnetic hold current: 275 A; Magnetic tripping current: 600 A
• Interrupting rating:
  • 18 kA @480 V AC
  • 25 kA @240 V AC
  • 10 kA @250 V DC
• Dimensions:
  • Height: 6.4″
  • Width: 3.0″
  • Depth: 4.13″
• Certifications: UL Listed, CSA certified

Material Compliance and Certifications

• Green Premium: The FA24015AB is part of Schneider Electric’s “Green Premium” initiative, signalling compliance with RoHS standards and transparent life‑cycle impact documentation.
• UL and CSA Certifications: It meets UL and CSA certification requirements, ensuring you’re installing a breaker that aligns with rigorous North American safety standards.

Where It Works Best

• This circuit breaker is especially well‑suited for HVAC, refrigeration and general branch‑circuit protection in single‑phase 480 V systems (HACR rating included). With its two‑pole I‑Line design, it fits plug‑in panels where fast maintenance or change‑out is needed. Whether you’re working in a manufacturing facility, commercial property or retrofit scenario, the FA24015AB offers a dependable solution where secure circuit protection is a must.

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